When did momondo last update prices for flights from Louisiana to Finland?

Prices for flights from Louisiana to Finland refresh daily.

How old do you have to be to fly from Louisiana to Finland?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisiana to Finland.

What documentation or ID do you need to fly to Finland?

The necessary travel and health documents for your Finland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$401 Cheap Flights from Louisiana to Finland in 2026

Find the cheapest flights from Louisiana to Finland

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:16 pm - 5:40 pm

MSY

HEL

16h 24m

2 stops

7:00 am - 6:00 pm

HEL

MSY

19h 00m

2 stops

$864KLM

Mon, Aug 3 - Wed, Aug 19

7:42 am - 10:45 am

MSY

HEL

19h 03m

1 stop

12:35 pm - 10:59 pm

HEL

MSY

18h 24m

1 stop

$890Multiple Airlines

Mon, Aug 3 - Wed, Aug 19

4:30 pm - 4:40 pm

MSY

HEL

16h 10m

2 stops

7:00 am - 6:00 pm

HEL

MSY

19h 00m

2 stops

$944Air France

Wed, Jul 29 - Thu, Aug 6

5:15 am - 12:40 am

MSY

HEL

35h 25m

3 stops

6:35 am - 9:49 pm

HEL

MSY

23h 14m

2 stops

$961United Airlines

Wed, Jul 29 - Thu, Aug 6

12:35 pm - 2:15 pm

MSY

HEL

17h 40m

1 stop

7:40 am - 6:34 pm

HEL

MSY

18h 54m

2 stops

$1,062American Airlines

Wed, Jul 29 - Thu, Aug 6

2:01 pm - 1:05 pm

MSY

HEL

39h 04m

2 stops

7:40 pm - 7:48 pm

HEL

MSY

56h 08m

2 stops

$1,094Lufthansa

Sat, Aug 1 - Sun, Aug 9

9:58 am - 2:00 pm

MSY

HEL

20h 02m

2 stops

12:35 pm - 10:59 pm

HEL

MSY

18h 24m

1 stop

$1,100Multiple Airlines

Mon, Aug 3 - Wed, Aug 19

12:35 pm - 2:15 pm

MSY

HEL

17h 40m

1 stop

8:00 am - 8:00 pm

HEL

MSY

20h 00m

1 stop

$1,185American Airlines

Wed, Jul 29 - Thu, Aug 6

4:30 pm - 5:40 pm

MSY

HEL

17h 10m

2 stops

7:00 am - 8:33 pm

HEL

MSY

21h 33m

2 stops

$1,189Delta

Fri, Jul 31 - Thu, Aug 6

4:42 pm - 3:00 pm

MSY

HEL

14h 18m

2 stops

8:00 am - 8:00 pm

HEL

MSY

20h 00m

1 stop

$1,323American Airlines

Fri, Jul 31 - Thu, Aug 6

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

British Airways flights from Louisiana to Finland

Our best British Airways deals on Louisiana to Finland flight tickets

British Airways

Aug 1

MSY6:01 pmNew Orleans Louis Armstrong

34h 14m

2 stops

HEL12:15 pmHelsinki-Vantaa

Aug 6

HEL8:00 amHelsinki-Vantaa

20h 00m

1 stop

MSY8:00 pmNew Orleans Louis Armstrong

$2,445

British Airways

Aug 1

MSY7:58 pmNew Orleans Louis Armstrong

32h 17m

2 stops

HEL12:15 pmHelsinki-Vantaa

Aug 6

HEL7:25 amHelsinki-Vantaa

20h 35m

2 stops

MSY8:00 pmNew Orleans Louis Armstrong

$2,449

British Airways

Aug 1

MSY9:50 pmNew Orleans Louis Armstrong

30h 25m

1 stop

HEL12:15 pmHelsinki-Vantaa

Aug 6

HEL8:00 amHelsinki-Vantaa

20h 00m

1 stop

MSY8:00 pmNew Orleans Louis Armstrong

$2,786

Finnair flights from Louisiana to Finland

Our best Finnair deals on Louisiana to Finland flight tickets

Finnair

Aug 1

MSY12:01 pmNew Orleans Louis Armstrong

15h 04m

1 stop

HEL11:05 amHelsinki-Vantaa

Aug 9

HEL8:00 amHelsinki-Vantaa

20h 00m

1 stop

MSY8:00 pmNew Orleans Louis Armstrong

$1,581

Finnair

Jun 28

MSY5:19 pmNew Orleans Louis Armstrong

12h 56m

1 stop

HEL2:15 pmHelsinki-Vantaa

Jul 3

HEL12:35 pmHelsinki-Vantaa

16h 54m

1 stop

MSY9:29 pmNew Orleans Louis Armstrong

$9,775

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Mon 8/3

5:16 pm-5:40 pm

2 stops16h 24m

Helsinki-Vantaa

Wed 8/19

7:00 am-6:00 pm

2 stops19h 00m

$864

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Mon 8/3

7:42 am-10:45 am

1 stop19h 03m

Helsinki-Vantaa

Wed 8/19

12:35 pm-10:59 pm

1 stop18h 24m

$890

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Wed 7/29

4:30 pm-4:40 pm

2 stops16h 10m

Helsinki-Vantaa

Thu 8/6

7:00 am-6:00 pm

2 stops19h 00m

$944

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Wed 7/29

5:15 am-12:40 am

3 stops35h 25m

Helsinki-Vantaa

Thu 8/6

6:35 am-9:49 pm

2 stops23h 14m

$961

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Wed 7/29

12:35 pm-2:15 pm

1 stop17h 40m

Helsinki-Vantaa

Thu 8/6

7:40 am-6:34 pm

2 stops18h 54m

$1,062

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Sat 8/1

2:01 pm-1:05 pm

2 stops39h 04m

Helsinki-Vantaa

Sun 8/9

7:40 pm-7:48 pm

2 stops56h 08m

$1,094

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Mon 8/3

9:58 am-2:00 pm

2 stops20h 02m

Helsinki-Vantaa

Wed 8/19

12:35 pm-10:59 pm

1 stop18h 24m

$1,100

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Wed 7/29

12:35 pm-2:15 pm

1 stop17h 40m

Helsinki-Vantaa

Thu 8/6

8:00 am-8:00 pm

1 stop20h 00m

$1,185

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Fri 7/31

4:30 pm-5:40 pm

2 stops17h 10m

Helsinki-Vantaa

Thu 8/6

7:00 am-8:33 pm

2 stops21h 33m

$1,189

Quickest round-trip

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Fri 7/31

4:42 pm-3:00 pm

2 stops14h 18m

Helsinki-Vantaa

Thu 8/6

8:00 am-8:00 pm

1 stop20h 00m

$1,323

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Louisiana to Finland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Louisiana to Finland flights?

You could potentially save up to 43% on your flight if you consider stops on a Louisiana to Finland flight.

Cheap Louisiana to Finland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisiana to Finland

Fastest flight time	16h 24m
Direct flights	None

The fastest flight from Louisiana to Finland takes 16h 24m

There are no direct flights from Louisiana to Finland. There are no popular flight routes from Louisiana to Finland.

Search flight deals

Frequently asked questions about flying from Louisiana to Finland

When did momondo last update prices for flights from Louisiana to Finland?
Prices for flights from Louisiana to Finland refresh daily.
How old do you have to be to fly from Louisiana to Finland?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisiana to Finland.
What documentation or ID do you need to fly to Finland?
The necessary travel and health documents for your Finland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Louisiana to Finland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Louisiana to Finland for you.

Can I find flights from Louisiana to Finland with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Louisiana to Finland flights to just show those with flexible booking policies.

How can momondo help me find flights from Louisiana to Finland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Finland from Louisiana.

I’m not ready to book a flight from Louisiana to Finland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Finland, momondo offers a useful price alert feature which will track prices for flights to Finland from Louisiana and alert you when they change.